Y=3x
4x+y=49
how do i solve this by substitution...
Mathematics, 14.10.2019 06:00 woodsjnjoseph3
Y=3x
4x+y=49
how do i solve this by substitution
Answers: 3
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Macy spent $36 on jeans. this was $12 less than twice what she spent on a shirt. which equation to solve this, 12x=36 2x=36-12 2x-12=36 12-2x=36
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